PrimitiveDataFrameColumn<T>.Item[] Свойство

Определение

Пространство имен:

Microsoft.Data.Analysis

Сборка:

Microsoft.Data.Analysis.dll

Пакет:

Microsoft.Data.Analysis v0.22.0-preview.24522.7

Перегрузки

Item[Int64]
Item[Int64, Int32]

Item[Int64]

Исходный код:

PrimitiveDataFrameColumn.cs

public T? this[long rowIndex] { get; set; }

member this.Item(int64) : Nullable<'T (requires 'T : struct)> with get, set

Default Public Property Item(rowIndex As Long) As Nullable(Of T)

Параметры

rowIndex

Int64

Значение свойства

Nullable<T>

Item[Int64, Int32]

Исходный код:

PrimitiveDataFrameColumn.cs

public System.Collections.Generic.IReadOnlyList<T?> this[long startIndex, int length] { get; }

member this.Item(int64 * int) : System.Collections.Generic.IReadOnlyList<Nullable<'T>>

Default Public ReadOnly Property Item(startIndex As Long, length As Integer) As IReadOnlyList(Of Nullable(Of T))

Параметры

startIndex

Int64

length

Int32

Значение свойства

IReadOnlyList<Nullable<T>>